package com.hmall.order.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.hmall.common.orderPojo.Order;
import com.hmall.order.mapper.OrderMapper;
import com.hmall.order.service.IOrderService;
import org.springframework.stereotype.Service;

@Service
public class OrderService extends ServiceImpl<OrderMapper, Order> implements IOrderService {
    /**
     * 提交订单
     * @param num
     * @param paymentType
     * @param addressId
     * @param itemId
     * @return
     */
    @Override
    public Long placeOrder(Integer num, Integer paymentType, Integer addressId, Long itemId) {
        return null;
    }
}
